baber/WOPTO huggingface dataset:
Patent JP-2005061312-A (JP)
Title: Control device for vehicle
Inventor: ISHII HIROSHI
IPC: B60L50/16
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce and eliminate dispersion of exhaust recirculation amount caused by response delay of exhaust recirculation gas.  <P>SOLUTION: In S3, an engine output correction coefficient K corresponding to response speed of exhaust recirculation is calculated, on the basis of an intake air flow rate Af, exhaust pressure Pre and a charge level Eb. In S4, primary delay processing is applied to an engine output basic value PeO by using the coefficient K, and an engine output target value Pe is calculated. Accordingly, the lower the response speed of the exhaust recirculation is, the lower following speed of the engine output target value Pe with respect to the engine output basic value PeO becomes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059420-A (JP)
Title: Compression mold and method for manufacturing thermosetting resin molded product
Inventor: YANASE AKEMASA
IPC: B29C43/02
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression mold constituted so as to prevent the outflow of a resin material to the outside of the mold and suitable for molding a thermosetting resin, and a method for manufacturing a thermosetting resin molded product.  <P>SOLUTION: In the compression mold 20 wherein a shear edge part 24 for suppressing the projection of a resin material is formed to the peripheral edge part of a cavity 23, the shear edge part 24 is inclined by 0.2-3° with respect to a vertical direction and a heater 26 (temperature adjusting means) for the shear edge part for making the surface temperature of the mold in the shear edge part 24 higher than that of the mold in the cavity 23 or a second shear edge part is provided to the outside of the shear edge part or a sealing material for forming a hermetically closed space to the outside of the shear edge part, a degassing port for degassing the hermetically closed space and a weir for preventing the inflow of the resin material to the degassing port are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058159-A (JP)
Title: Electric weeding machine
Inventor: OGATA MITSUYOSHI
IPC: A01B39/18
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric weeding machine capable of efficiently weeding a large amount of weeds while reducing the labor for the weeding work.  <P>SOLUTION: An electric vibrator 3 is placed in the body 2 of a handle 1 of the electric weeding machine and a vibration receptor 4 is placed opposite to the vibrator 3. A vibration transmitting part 5 such as a spring is connected to the vibration receptor 4. A main bearing 6 is connected to the vibration transmitting part 5 and is provided with a connection part 8 and a connection receptor 9 for connecting the main shaft 7 to the bearing 6. The vibration part 3 is connected to a motor 10 and driven by the motor 10. The main shaft 7 is attached to the main shaft attaching part 22 at the edge point 21 of the electric weeding machine and a weeding blade attaching part 23 is placed nearly parallel to the main shaft attaching part 22. A root cutting blade 25 is placed at the opposite side of the attaching part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059942-A (JP)
Title: Ampoule opening utensil
Inventor: KANAZAWA ATSUSHI
IPC: B67B7/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform an opening work under a stable posture by which force is easy to apply while stably holding an ampoule body, to reduce burden of a worker, and at the same time, to obtain high safety in an ampoule opening utensil.  <P>SOLUTION: For this approximately L-shaped ampoule opening utensil 1, on the side of one end side of a lever 6, an arm 5 is extended. In the ampoule opening utensil 1, a fastening claw 2 which comes into contact with a contracted section 7c of the ampoule 7 is provided on the distal end side of the arm 5. On one end side of the lever 6, a through hole 4 in which the distal end section of an ampoule branch section 7b can be inserted is provided. Then, the ampoule branch section 7b is fastened by the fastening claw 2 and the fastening cylindrical surface 3 of the through hole 4. The lever 6 is rotated with the fastening claw 2 as the pivot, and the contracted section 7c is broken by leverage, and the ampoule is opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067625-A (JP)
Title: Method for discharging polymerizable hygroscopic powder
Inventor: FUJIWARA KOICHI
IPC: B65F1/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discharging a polymerizable hygroscopic powder obtained by a drying process, which is an alkali metal (meth)acrylate powder, from a flexible container bag filled with the powder.  <P>SOLUTION: A hanging jig having four or more shafts, each of which extends radially from the center of the hanging jig and has a lifting hook on the projecting end of the shaft, is used. According to the method, hanging belts (4) of the flexible container bag are hung on the lifting hooks to support the flexible container at four or more supporting points vertically in balanced weight bearing, and then the powder is discharged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036617-A (JP)
Title: Flat frame sash with built-in sash roller
Inventor: KAWAMOTO IWAO
IPC: E06B3/46
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve clogging of dust and to eliminate trouble factors when a user and wheels pass, to achieve a barrier-free state by removing projections such as a rail and a flashing at the upper part of a lower frame of fittings to eliminate a groove and step difference to thereby secure a smooth surface.  <P>SOLUTION: In this flat frame sash with built-in sash rollers, the projections such as the rail and the flashing at the upper part of the lower frame of a double sliding window, a sliding door or a double sliding door are removed to form the upper part of the lower frame 1 as the smooth surface 2 provided with one or more fine grooves 3, and a plurality of sash rollers are fixedly arranged being built in a hollow part of the lower frame 2 of box-shaped cross section. A lower rail 5 of a sash constituting the fittings is rid of a sash roller and provided instead with a rail-like protrusion 6 at the lower part of the lower rail 5. The rail-like protrusion 6 of the sash lower rail 5 is fitted into the groove 3 of the lower frame 1 and installed on the plurality of sash rollers 4 fixedly arranged in the hollow part, to erect the sash. The smooth sliding operation of the sash can be performed by a combination of the sash rollers 4 fixedly built in the lower frame 1, and the rail-like protrusion 6 of the lower rail of the sash.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071001-A (JP)
Title: Design support device
Inventor: YAMADA TAKAMITSU
IPC: G01R31/3185
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance test quality when test data for a scan-based testing method consist of random numbers and to statically specify and extract portions that degrade the test quality, without using simulations.  <P>SOLUTION: This design support device includes an input means 301 for inputting function description data on a register transfer level; a syntax analysis means 302 for analyzing the syntax of the function description data and developing it into a parse tree; and a means 303 for scanning and searching the parse tree 306 developed by the syntax analysis means for multi-bit comparison operation descriptions from which faults are difficult to detect, based on pseudo random number test data applied from the pseudo random number generator of a logic BIST. In addition, a knowledge-based library in which description formats to be searched for are stored in rule formats may be installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066743-A (JP)
Title: Cutting-off machine
Inventor: KANI TOSHIYUKI
IPC: B27B5/20
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional cutting-off machine, in which a cutting-off machine body having a saw blade, is supported so as to tilt upward and downward, causes a large shock when the cutting-off machine body has arrived at the upper end position by being rapidly returned by an energizing force of a spring for returning the cutting-off machine body to the upper end position, and as a result, there is a fear of damage of a tilting support section, and the operability of the cutting-off machine is low because a user must slowly return the cutting-off machine body to the upper end position while pushing the cutting-off machine body in order to avoid the shock.  <P>SOLUTION: The cutting-off machine is configured so that a resistance is given to the upward motion of the cutting-off machine body by giving a rotational resistance to a tilting support shaft for tiltingly supporting the cutting-off machine body upward and downward with respect to a table by means of an one-way type rotary damper. By this configuration, the shock in the upward movement of the cutting-off machine body can be reduced without spoiling the operability in the downward movement of the cutting-off machine body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139035-A (JP)
Title: Lens with infrared cut-off filter and method for manufacturing the same, and miniature camera
Inventor: SHIMIZU TOSHIHIKO
IPC: G03B11/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens with an IR cut-off filter whose cost can be reduced even when the lens with the IR cut-off filter used for a condenser lens, etc., of a miniature camera is made of glass and a method for manufacturing the same, and a miniature camera.  <P>SOLUTION: The surface of either of a glass planoconvex lens 2a or 2c whose one refraction surface is a plane 21 and whose refraction surface on the opposite side is a convex 22 is provided with multilayered films 3 of IR cut-off dielectrics which cut-off IR rays. Multicavity molded lenses 26 integrally provided with convex parts 24 of convex lenses are molded on the surface of a flat plate 25 and either one surface of the lenses 26 is provided with the multilayered films 3 of the dielectrics. The portions of the flat plate 25 of the lenses 26 provided with the multilayered films 3 are cut by each of the convex parts 24. The obtained lens 1c with the IR cut-off filter is used as the condenser lens of the miniature camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071479-A (JP)
Title: Optical disk device and its tilt adjusting method
Inventor: WATANABE TAKESHI
IPC: G11B7/095
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for adjusting the tilt of an optical pickup during recording or reproducing operation.  <P>SOLUTION: One or both of rotation information on an optical disk or a motor driving the optical disk and information on the temperature in the drive are detected, the tilt is detected based upon the detected information, and the tilt direction of the optical axis of laser light is controlled according to the detection result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082265-A (JP)
Title: Operation equipment for construction machinery
Inventor: YAMAGUCHI TAKESHI
IPC: B66C13/40
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide operation equipment for construction machinery capable of improving workability in the cargo hoisting work.  <P>SOLUTION: The operation equipment is equipped with a control valve 40 for a boom controlling pressure oil flow from a hydraulic pump 38 to a hydraulic cylinder 21 for the boom, solenoid proportional pressure reducing valves 56A, 56B controlling pilot pressure for the control valve 40 for the boom, an operation device 37R outputting a first electric operation signal V<SB>a</SB>for operating the hydraulic cylinder 21 for the boom, an operation device 39 outputting a second electric operation signal V<SB>b</SB>for operating the hydraulic cylinder 21 for the boom or the like through an output wiring 49, and a mode switch 44 capable of selecting excavation mode and cargo hoisting mode. When the cargo hoisting mode is selected with the mode switch 44, a controller 31 generates drive signal S<SB>a</SB>or S<SB>b</SB>corresponding to either the first electric operation signal V<SB>a</SB>or the second electric operation signal V<SB>b</SB>, and outputs it to the solenoid proportional pressure reducing valves 56A, 56B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081202-A (JP)
Title: Waste crushing vehicle
Inventor: WATABE KATSUAKI
IPC: B02C18/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste crushing vehicle that keeps confidential documents secret during the shredding treatment and that enhances the transportation efficiency by increasing the compressibility of the shredded wastes.  <P>SOLUTION: The waste crushing vehicle is a self-traveling car comprised of a driving seat part and a loading deck vehicle and is loaded with a car body of a box type forming the closed space having a constant dimension on the loading deck vehicle. The internal space of the car body of the box type is divided from the front region in turn into a crushing operation room where workers are operating, a crushing machine room where the material to be crushed is thrown in and shredded, and a shredded material accumulation room where shredded materials are compressed and collected. The crushing machine room is equipped with a material to be crushed throwing part faced with the crushing operation room and a crushing part comprised of twin crushing blades at the lower part of the throwing part and further equipped with a compression carrier part at the lower part thereof comprised of a screw conveyor that collects and carries the shredded document wastes to the shredded material accumulation room. The discharge port of the compression carrier part is opened on the floor surface of the shredded material accumulation room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054160-A (JP)
Title: Low temperature carbonization apparatus
Inventor: MATSUO SEIJI
IPC: B09B3/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature carbonization apparatus which can be stably used for disposing a kitchen garbage and other organic materials difficult to treat leaving a very small amount of carbide and can reduce the running cost of carbonization.  <P>SOLUTION: The low temperature carbonization apparatus is constructed by setting a heater 14 and a double gate 2 to a carbonization kettle 1 and a screw 5 for taking out the carbide to the bottom part, and by attaching a deodorant machine 11 and a blower 12 to a separator 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082845-A (JP)
Title: Aluminum alloy sheet for forming
Inventor: HIBINO AKIRA
IPC: C22C21/08
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for forming which has satisfactory formability, particularly, has satisfactory hem bendability, and has simultaneously reduced bending anisotropy.  <P>SOLUTION: In the aluminum alloy sheet for forming made of an Al-Mg-Si based Al alloy, cube orientation density is 30 to 250 times that of a sample in random orientation, orientation density obtained by rotating cube ideal orientation by 10° with an axis in the rolling direction RD as a standard is higher than the orientation density obtained by rotating cube ideal orientation by 10° with a normal axis in the sheet face ND as a standard, each earing ratio at 0° and 90° is ≥10%, the r value in the rolling direction is 0.65 to 1.50, the r value in the 45° direction is 0.01 to 0.45, the r value in the 90° direction is 0.95 to 3.50, and electric conductivity is less than 54%IACS. Further, when cold rolling in a rolling ratio of 80% is applied to the three directions of 0°, 45° and 90°, respectively, the amount to be increased in the value of the proof stress in the 45° direction is higher than the amount to be increased in the value of the proof stress in the 0° direction and 90° direction, respectively, and the difference between the amount to be increased in the value of the 0.2% proof stress in the 45° direction and the amount to be increased in the value of the proof stress in 0° and 90° directions lies in the range of 5 to 70 MPa, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083482-A (JP)
Title: Component mounting clip
Inventor: HIMAWARI MASAYA
IPC: F16B19/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting clip for absorbing an expansion difference between components due to a change in outside air temperature by improving the holding force and installation performance of mounted components.  <P>SOLUTION: The component mounting clip comprises a female grommet 20 to be mounted on one component 31 and a male clip 10 to be mounted on the other component 32 and fitted to the grommet 20. The clip 10 has a shaft portion 11 to be inserted into the grommet 20 and a grooved portion 12 formed on the outer face of the shaft portion 11. The grommet 20 has a grommet body 21 having a long mounting hole with which the clip 10 engages movably along the face of one component, a first locking portion 22 in a cantilever shape provided extending to the outer face of the grommet body 21 for engaging with the mounting hole of one component 31, and a second locking portion 23 in a cantilever shape formed on the side wall of the long mounting hole for entering into the grooved portion 12 when mounting the clip 10 to prevent the come-off of the clip 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086764-A (JP)
Title: Imaging apparatus and color data measuring method used for the imaging apparatus
Inventor: MURAKI ATSUSHI
IPC: H04N9/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure color data in a requested position without requiring processing by software and to easily and speedily obtain a result of the measurement.  <P>SOLUTION: A plurality of RGB measuring circuits 60a, 60b, 60c are provided respectively to a post-processing circuit 22 that applies a color process to output data of a CCD that is an imaging device, the parts before and after processing circuits 42-44 included in the post-processing circuit 22 are defined as measuring points, and RGB data obtained in the measuring points are selectively fetched into the RGB measuring circuits 60a, 60b, 60c to perform measuring processing. Thus, the color data in the requested positions can be measured without requiring processing by software, and the result of the measurement can be easily and speedily obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087846-A (JP)
Title: Wastewater treatment apparatus
Inventor: MIZUNO SHINICHI
IPC: C02F1/463
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective technology for preventing an unconsidered consumption of a metal electrode in a wastewater treatment apparatus having an electrode device for performing an electrode treatment of wastewater to be treated, retained in a wastewater treatment area, by using a pair of the metal electrodes.  <P>SOLUTION: In a phosphorus filter 300 disposed in a carrier-fluidized biological filtration tank composing the wastewater treatment apparatus, one metal electrode 304 is disposed so as to incline against the other metal electrode 304, thereby the distance d between a pair of the metal electrodes 304, 304 is gradually expanded from their tip end parts 304b to base end parts 304a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089231-A (JP)
Title: Glass composition, glass product, glass baked product, composite material, and composite material product of high detergency
Inventor: SHIBATA NORIAKI
IPC: C03C3/091
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To develop a glass composition by which a glass main body has high detergency in order to improve a defect of the glass having a conventional general composition and a defect of a film forming method.  <P>SOLUTION: In the glass composition, a content of Na<SB>2</SB>O in the glass is 18-28 mol% and a molar ratio of Na<SB>2</SB>O to SiO<SB>2</SB>is in a range of 0.3 ≤ Na<SB>2</SB>O/SiO<SB>2</SB>≤ 0.5. The water repellency in water is maintained at a high state by increasing an Na content on the glass surface or suppressing the reduction of Na due to washing and weathering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093221-A (JP)
Title: Spark plug
Inventor: BORIKO MADOKA
IPC: H01T21/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize higher reliability for jointing noble metal chips, in a spark plug formed by welding the noble metal chips to a center electrode and a grounding electrode.  <P>SOLUTION: The ejection length L<SB>2</SB>of the noble metal chip 45 in the grounding electrode 40 is 0.3 mm or larger, and both chips 35, 45 are welded through fusion parts 34, 44 formed by laser welding. The flexural strength W<SB>1</SB>of the chip 35 is defined, by using the coefficient of linear expansion α'<SB>1</SB>of the center electrode 30, the coefficient of linear expansion α<SB>1</SB>, the Young's modulus E<SB>1</SB>, the tensile strength σ<SB>01</SB>, the chip diameter ϕD<SB>1</SB>, the chip projection length L<SB>1</SB>of the noble metal 35 on the center electrode 30 side, and the thickness X<SB>1</SB>of the fusion part 34 as parameters, and the flexural strength W<SB>2</SB>of the chip 45 is defined, by using the coefficient of linear expansion α'<SB>2</SB>of the grounding electrode 40, the coefficient of linear expansion α<SB>2</SB>, the Young's modulus E<SB>2</SB>, the tensile strength σ<SB>02</SB>, the chip diameter ϕD<SB>2</SB>, the chip projection length L<SB>2</SB>, and the thickness X<SB>2</SB>of the fusion part 44 as parameters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091878-A (JP)
Title: Carrier for electrophotographic developer, developer and process cartridge
Inventor: YAMAGUCHI KIMITOSHI
IPC: G03G9/107
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent graininess from being deteriorated due to a change in a pumping amount of a developer with the lapse of time.  <P>SOLUTION: In a carrier for electrophotographic development, which is obtained by coating a carrier core material with a resin layer, at least one additive to be used for the toner is previously added and mixed in the carrier in a process before mixing with the toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092149-A (JP)
Title: Optical path changeover switch
Inventor: ASANO JUNICHIRO
IPC: G02B26/08
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the insertion loss is large due to angular deviation of light beam and miniaturization is difficult in the conventional optical path changeover switch.  <P>SOLUTION: The optical path changeover switch is composed of an incident means and outgoing means, a reflection element, a penta-prism and a rotating actuator. Two penta-prisms are rotated by the rotating actuator and is allowed to perform insertion and pulling for optical path and, thereby, the optical path changeover is performed. Therein, the occurrence of angular deviation of the optical axis is minimized and the insertion loss is reduced at the time of the optical path changeover by utilizing the characteristic that the reflection light beam of the penta-prism is always directed nearly at 90° toward the incident light ray and by reducing a fall angle of rotating shaft of the rotating actuator with a bearing and, by unifying actuators, the miniaturization can be achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI